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KO Typical Equipment
- Paper-machine rolls
- Industrial reducers
- Conveyor drives
- Mill support equipment
All Products
Spherical Roller Series TFL Bearing
23100 Series Spherical Roller Bearings
A low-to-medium radial section with additional width for large shafts, combining a controlled outside diameter with higher capacity than narrower 23000 designs.
Series: 23100
Type: SRB
Enquiry: Model + suffix
23100 Series Overview
A low-to-medium radial section with additional width for large shafts, combining a controlled outside diameter with higher capacity than narrower 23000 designs.
Confirm the full model, suffix, clearance, bore type, application, and quantity before ordering or assessing a replacement.
Section and Construction
A low-to-medium radial section with additional width for large shafts, combining a controlled outside diameter with higher capacity than narrower 23000 designs.
- Two rows of spherical rollers provide self-alignment and combined-load capability.
- The wider section supports paper-machine rolls, reducers, and other large-shaft positions when housing width is available.
- Straight and tapered bores, cage design, clearance, and lubrication details remain model-specific.
Configuration Options
| Item | Series guidance | Confirm before order |
|---|---|---|
| Bore | Cylindrical or K tapered bore; include sleeve details for tapered arrangements. | Shaft diameter, taper, sleeve, and full suffix. |
| Cage / internal design | Steel and brass cages are possible; compare the complete suffix and rating table. | Cage code, load ratings, speed, temperature, and vibration. |
| Internal clearance | Select clearance from fits, roll temperature, speed, and lubrication rather than from the series alone. | Fits, operating temperature, speed, and measured residual clearance. |
| Model range | 231xx designation family. A detailed page is published for 23120. | Complete model, suffix, marking photo, quantity, and application. |
Adjacent Series Differences
- 23000 Series
- Narrower for tighter axial space, usually with less load-carrying section.
- 23200 Series
- Wider and often selected when greater capacity is required in a similar radial envelope.
- 24100 Series
- Extra-wide low-section alternative for heavier large-shaft positions.
Exact Models
Published Dimensions and Ratings
Open a 23100 Series model to compare dimensions, design references, load ratings, speed references, mass, mounting data, and calculation factors.
For another model, send the full bearing number or a clear marking photo.
Request model data →What to Confirm Before Ordering
- Provide the full bearing number, including suffixes such as K, C3, C4, CA, CC, MB, or W33.
- Confirm whether the quote is for original replacement, brand interchange, or spare availability planning.
Specification Checklist
| Item | Value to confirm | Why it matters |
|---|---|---|
| Series focus | 23100 Series | Wide low section series used for industrial replacement sourcing. |
| Common check | Bore, cage, clearance | Suffix details can change fit, load behavior, and lubrication. |
| Order detail | Model confirmation | TFL can review candidate alternatives and document requirements. |
Common Applications
- Industrial gearboxes
- Fans and blowers
- Mining equipment
- Paper and steel machinery
Request a Spherical Roller Series Quote
Send the full specification, drawing, quantity, destination, and required documents. We will confirm the selected configuration, availability, and timing in the quotation.